Paper Title
Revolutionizing Elderly Care: Building a Rule-Based Virtual Caregiver System Through Mobile Chatbot for Personalized Healthcare

Abstract
This literature review explores the move towardspersonalizedcareforagingpopulationinthelightofcombinationbetweenchatbotandrule-basedsystemsinmobilesetting.Thisarticleexplorestheproblemsofagreying global community and need for relevant solutions inprevention and treatment. This is a finding that emphasizesonthesignificanceoftechnology,particularlytalkbotspowered by Artificial Intelligence (AI) in changing the waygeriatric care is delivered. The review also considers variousethical, legal and privacy issues arising from the applicationofthesetechnologiesinthecontextofhealthcaredelivery.Itaddsasectiononnewtechnologyandfuturedevelopmentsin customised eldercareservices. Keywords - Personalized Healthcare, Elderly Care, Face Detection, Rule Based System.